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path: root/fs/gfs2/ops_file.c
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Diffstat (limited to 'fs/gfs2/ops_file.c')
-rw-r--r--fs/gfs2/ops_file.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/fs/gfs2/ops_file.c b/fs/gfs2/ops_file.c
index b52b9db1a2b..eabf6c61a96 100644
--- a/fs/gfs2/ops_file.c
+++ b/fs/gfs2/ops_file.c
@@ -266,6 +266,24 @@ static int gfs2_get_flags(struct file *filp, u32 __user *ptr)
return error;
}
+void gfs2_set_inode_flags(struct inode *inode)
+{
+ struct gfs2_inode *ip = GFS2_I(inode);
+ struct gfs2_dinode_host *di = &ip->i_di;
+ unsigned int flags = inode->i_flags;
+
+ flags &= ~(S_SYNC|S_APPEND|S_IMMUTABLE|S_NOATIME|S_DIRSYNC);
+ if (di->di_flags & GFS2_DIF_IMMUTABLE)
+ flags |= S_IMMUTABLE;
+ if (di->di_flags & GFS2_DIF_APPENDONLY)
+ flags |= S_APPEND;
+ if (di->di_flags & GFS2_DIF_NOATIME)
+ flags |= S_NOATIME;
+ if (di->di_flags & GFS2_DIF_SYNC)
+ flags |= S_SYNC;
+ inode->i_flags = flags;
+}
+
/* Flags that can be set by user space */
#define GFS2_FLAGS_USER_SET (GFS2_DIF_JDATA| \
GFS2_DIF_DIRECTIO| \
@@ -338,6 +356,7 @@ static int do_gfs2_set_flags(struct file *filp, u32 reqflags, u32 mask)
ip->i_di.di_flags = new_flags;
gfs2_dinode_out(ip, bh->b_data);
brelse(bh);
+ gfs2_set_inode_flags(inode);
out_trans_end:
gfs2_trans_end(sdp);
out: